1. Department of Bioengineering, University of California (UC), Berkeley, Berkeley, CA 94720, USA.
2. Laboratory of Parasitic Diseases, National Institute of Allergy and Infectious Diseases, Bethesda, MD 20892, USA.
3. Biophysics Graduate Group, UC Berkeley, Berkeley, CA 94720, USA.
4. Center for Research on Filariasis and other Tropical Diseases, Yaoundé, Cameroon.
5. Faculty of Medicine and Biomedical Sciences, University of Yaoundé I, Yaoundé, Cameroon.
6. UMI 233, Institut de Recherche pour le Développement and University of Montpellier, Montpellier, France.